The Digital SRS/SBRT Patient QA Solution
Fully utilize the capabilities of your stereotactic machine with the tool that enables more precise QA delivered in less time. The new myQA SRS solution uniquely combines the best of both worlds:
- unrivaled accuracy and resolution of film QA,
- with the proven efficiency of digital detector array workflow.
Treat more SRS/SBRT patients safely and with the confidence it’s done right.
Experience with myQA SRS in the USA
“Patient-specific SRS and SBRT QA results look great using the myQA SRS even for very tight parameters of 2mm/2%. The digital detector QA workflow with myQA SRS is 106 times faster and easier compared to using film. The film-equivalent resolution for our QA measurements is the basis for better and more meaningful SRS patient plan verification with a high sensitivity and specificity to detect real dosimetric issues.”
Yun Yang PhD, DABR
Department of Radiation Oncology
Rhode Island Hospital, USA
Film Class detector array optimal for SRS/SBRT
- Unique solid-state sensor array.
- 105,000 pixels total.
- 0.4 mm resolution.
- Zero pixel spacing, no missing data
Light field check
- Field size markers 5x5 and 10x10 cm².
- Easy verification of the light field’s conformity with the radiation field.
Laser setup marker
- Precise and fast setup through laser alignment.
Designed for non-coplanar fields
- Compact design enables QA of flexible SRS beam rotation angles.
Gantry Sensor+
- QA accuracy for rotational cases.
- Accurate measurements of your Linac rotation angles corresponding to your detector measurement.
- Easy setup without cables with wireless data exchange.
Largest high-resolution stereotactic detector field
- 12 x 14 cm² active array.
- Efficient QA of multiple stereotactic targets in one measurement setup.
The myQA SRS Phantom
- For verification of single beams and for composite SRS plans using the myQA SRS detector.
myQA Patients Software - Workflow efficiency for SRS measurements and analysis
- Smart software reduces typical SRS validation times:
- Automatic alignment of the dose distributions.
- Field by field measurements for precise SRS technique verification.
- Automated beam-triggered measurement mode: save multiple mouse clicks and get QA results within seconds.
Stereotactic Patient QA -
Prioritizing accuracy, workflow efficiency and throughput in the SRS/SBRT
Read the article from Physics World based on an interview conducted with IBA Dosimetry product manager and nuclear engineer about the advantages and physics testing of the new myQA SRS solution.
When Accuracy matters, Resolution matters!
myQA SRS provides the clinical resolution needed for the most advanced QA:
- Measurement-based Patient QA is strongly encouraged e.g. by AAPM-RSS Medical Physics Practice Guideline 9.a. for SRS/SBRT.
- However, publications have shown that “detector resolution is of main importance to avoid getting false positive [QA results].”
A. Bruschi et al.: Detector resolution affects the clinical significance of SBRT QA. Find link to Publication here. - Other commercially available detector arrays for SRS/SBRT do not provide sufficient measurement resolution.
- myQA SRS is the new and unique solution providing film-class resolution clinically needed to avoid false QA results.
Save hours of QA time vs. typical film dosimetry.
The complete SRS / SBRT QA Solution
The myQA SRS Phantom
- For verification of single beams and for composite SRS plans using the myQA SRS detector.
- Cylindrical shape with cap for non-coplanar arc delivery.
- Easy setup on the couch through lightweight design and laser alignment markers.
- Including dedicated inserts for small field dosimetry chambers.
- Optional film insert for benchmarking and for your seamless transition from film-based QA to myQA SRS QA.
Questions about stereotactic Patient QA?
If you are curious about details and facts, we are happy to provide them.
You can find them here:
myQA SRS - The power of SRS revealed!
(1.98 MB)
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